13373282997

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{389903}}^1$

素因数の和:390049

約数の個数: 24

約数和(自身を含む): 20031707904

約数和(自身を除く): 6658424907

約数列:

[1, 3, 9, 37, 103, 111, 309, 333, 927, 3811, 11433, 34299, 389903, 1169709, 3509127, 14426411, 40160009, 43279233, 120480027, 129837699, 361440081, 1485920333, 4457760999, 13373282997]

約数ペア:

[(1, 13373282997), (3, 4457760999), (9, 1485920333), (37, 361440081), (103, 129837699), (111, 120480027), (309, 43279233), (333, 40160009), (927, 14426411), (3811, 3509127), (11433, 1169709), (34299, 389903)]